56833370

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{383}}^1$

素因数の和:491

約数の個数: 64

約数和(自身を含む): 119439360

約数和(自身を除く): 62605990

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 71, 95, 110, 142, 190, 209, 355, 383, 418, 710, 766, 781, 1045, 1349, 1562, 1915, 2090, 2698, 3830, 3905, 4213, 6745, 7277, 7810, 8426, 13490, 14554, 14839, 21065, 27193, 29678, 36385, 42130, 54386, 72770, 74195, 80047, 135965, 148390, 160094, 271930, 299123, 400235, 516667, 598246, 800470, 1033334, 1495615, 2583335, 2991230, 5166670, 5683337, 11366674, 28416685, 56833370]

約数ペア:

[(1, 56833370), (2, 28416685), (5, 11366674), (10, 5683337), (11, 5166670), (19, 2991230), (22, 2583335), (38, 1495615), (55, 1033334), (71, 800470), (95, 598246), (110, 516667), (142, 400235), (190, 299123), (209, 271930), (355, 160094), (383, 148390), (418, 135965), (710, 80047), (766, 74195), (781, 72770), (1045, 54386), (1349, 42130), (1562, 36385), (1915, 29678), (2090, 27193), (2698, 21065), (3830, 14839), (3905, 14554), (4213, 13490), (6745, 8426), (7277, 7810)]